package com.ycc.springcloud;

import com.netflix.hystrix.contrib.metrics.eventstream.HystrixMetricsStreamServlet;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.context.annotation.Bean;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;

@EnableWebSecurity
@SpringBootApplication
@EnableEurekaClient
@EnableDiscoveryClient //服务发现
@EnableCircuitBreaker //添加对熔断的支持
public class Provider_8001 {
    public static void main(String[] args) {
        SpringApplication.run(Provider_8001.class,args);
    }

    @Bean
    public ServletRegistrationBean hystrixMetricsStreamServlet(){
        ServletRegistrationBean servletRegistrationBean =
                new ServletRegistrationBean(new HystrixMetricsStreamServlet());
        servletRegistrationBean.addUrlMappings("/actuator/hystrix.stream");
        return  servletRegistrationBean;
    }
}
